| Title | Proterozoic-age Hakatai Shale, Grand Canyon National Park, Arizona |
| Description | Down Colorado River view of Proterozoic-age Hakatai Shale at Grand Canyon National Park. The Hakatai section consists of red mudstones to orange mudstones to purple sandstones overlain by the Shinumo Quartzite. |
| Chronostratigraphy | Proterozoic |
| Lithostratigraphy | Hakatai Shale |
| Geologic province | Colorado Plateau |
| Location | USA ▹ Arizona ▹ Coconino. Near Grand Canyon. Grand Canyon National Park. |
| Photographer | Joseph Hartman. 1985. |
| Collection | Joseph Hartman P05071. |
| Key words | Grand Canyon National Park |
| Tech details | 303 KB. Outcrop. Kodachrome, TIFF format. |
| GeoDIL number | 1364 |
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